pre {
    position: relative;
}

.cbt-traffic_light {
    position: absolute;
    top: 10px;
    left: 13px;
    display: flex;
    align-items: center;
    span {
        margin-right: 8px;
        width: 14px;
        height: 14px;
        border-radius: 50%;
        &:nth-child(1) {
            background-color: #ff5f56;
        }
        &:nth-child(2) {
            background-color: #ffbd2e;
        }
        &:nth-child(3) {
            background-color: #27c93f;
        }
    }
}
